diff --git a/doc/demo/live.js b/doc/demo/live.js
index 48d7f18..6f1bfbe 100644
--- a/doc/demo/live.js
+++ b/doc/demo/live.js
@@ -6,7 +6,7 @@ export class Live extends PureComponent {
   render() {
     return (
       <Reflv
-        url="http://2000.liveplay.myqcloud.com/live/2000_feceb63d176711e6b91fa4dcbef5e35a.flv"
+        url="https://2000.liveplay.myqcloud.com/live/2000_feceb63d176711e6b91fa4dcbef5e35a.flv"
         type="flv"
         isLive
         cors